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Diffstat (limited to 'data/templates/firewall/nftables-nat.j2')
-rw-r--r--data/templates/firewall/nftables-nat.j222
1 files changed, 14 insertions, 8 deletions
diff --git a/data/templates/firewall/nftables-nat.j2 b/data/templates/firewall/nftables-nat.j2
index 55fe6024b..f0be3cf5d 100644
--- a/data/templates/firewall/nftables-nat.j2
+++ b/data/templates/firewall/nftables-nat.j2
@@ -1,5 +1,7 @@
#!/usr/sbin/nft -f
+{% import 'firewall/nftables-defines.j2' as group_tmpl %}
+
{% if helper_functions is vyos_defined('remove') %}
{# NAT if going to be disabled - remove rules and targets from nftables #}
{% set base_command = 'delete rule ip raw' %}
@@ -24,6 +26,7 @@ add rule ip raw NAT_CONNTRACK counter accept
{% if first_install is not vyos_defined %}
delete table ip vyos_nat
{% endif %}
+{% if deleted is not vyos_defined %}
table ip vyos_nat {
#
# Destination NAT rules build up here
@@ -31,11 +34,11 @@ table ip vyos_nat {
chain PREROUTING {
type nat hook prerouting priority -100; policy accept;
counter jump VYOS_PRE_DNAT_HOOK
-{% if destination.rule is vyos_defined %}
-{% for rule, config in destination.rule.items() if config.disable is not vyos_defined %}
+{% if destination.rule is vyos_defined %}
+{% for rule, config in destination.rule.items() if config.disable is not vyos_defined %}
{{ config | nat_rule(rule, 'destination') }}
-{% endfor %}
-{% endif %}
+{% endfor %}
+{% endif %}
}
#
@@ -44,11 +47,11 @@ table ip vyos_nat {
chain POSTROUTING {
type nat hook postrouting priority 100; policy accept;
counter jump VYOS_PRE_SNAT_HOOK
-{% if source.rule is vyos_defined %}
-{% for rule, config in source.rule.items() if config.disable is not vyos_defined %}
+{% if source.rule is vyos_defined %}
+{% for rule, config in source.rule.items() if config.disable is not vyos_defined %}
{{ config | nat_rule(rule, 'source') }}
-{% endfor %}
-{% endif %}
+{% endfor %}
+{% endif %}
}
chain VYOS_PRE_DNAT_HOOK {
@@ -58,4 +61,7 @@ table ip vyos_nat {
chain VYOS_PRE_SNAT_HOOK {
return
}
+
+{{ group_tmpl.groups(firewall_group, False) }}
}
+{% endif %}